Audio D/A Converter - Sony XD-AX10 Service Manual

XD-AX10
MB-108 (AUDIO D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-5 for printed wiring board, and see page 4-49 for waveforms.
– Ref. No.: MB-108 board; 1,000 series –
1 2
MB-108 BOARD (5/5)

AUDIO D/A CONVERTER

A
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
B
C
D
E
MB-108 BOARD
(1/5)
F
MB-108 BOARD
(1/5)
MB-108 BOARD
(4/5)
G MB-108 BOARD
(1/5)
H
05
AUDIO D/A CONVERTER
MB-108 (5/5)
3 4
5
IC601
AUDIO D/A CONVERTER
23
2.0
5.0
2.0
5.0
1.2
5.0
2.0
0
3.4
2.4
3.4
2.4
3.4
2.4
0
2.4
4-17
6 7 8
B+
10 11
9 12
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
PB
B+
B+
4-18
13 14
AUDIO
SIGNAL
MB-108 BOARD
(4/5)
MB-108 BOARD
(1/5)
MB-108 BOARD
(1/5)
D_GND_VIDEO
D_GND_VIDEO
D_GND_VIDEO
DISCEXT/DSEL
AF-98 BOARD (2/4)
D_GND_VIDEO
CN203
(SEE PAGE 4-25)
P_GND_AUDIO